#include <boost/version.hpp>
#include <boost/array.hpp>
#include <iostream>
#include<vector>
#include <boost/algorithm/string.hpp>
#include <boost/lexical_cast.hpp>
using namespace std;
int main() 
{
    std::cout << "Boost version: " << BOOST_VERSION << std::endl;
    std::cout << "Boost library version: " << BOOST_LIB_VERSION << std::endl;
    
    boost::array<int, 5> arr = {1, 2, 3, 4, 5};
    std::cout << "Array size: " << arr.size() << std::endl;
    return 0;
}
